Slicer and peeler



M, E WALD 1,989,090

SLICER AND PEELER Filed Jan. 20, 1930 14 Sheets-Sheet 1 Jan. 29, 1935.

1m. 29, 1935. M. EwALb l 1,919.9,o9oV

sLI cER AND PEELER v l Filed Jan. 20,\ 1950. 14 Sheets-Sheet 2 Jg. 29, 1935. I M. EwALD l 1,989,090

SLICER AND PEELER Filed Jan. 2o, 1930 14 sheets-snoei 3' 6.70 63 n 66 j 4Z 207 WZ f 147 I OO,\

65 6/ 5.9 622 Q my Q '//0 66 2.52 276 Q W7 C) T O .90 I I Z @622 f 29.9 I J 5@ )7/ l 268 I 66,7 66 fi o l ll $3? f i Z8@ Z55 )z5 p/ 66 253 y l m Z245 /l 256 ggg G /W /6 Q ,f /f' I 226%7- f 'Lv C "l fg ,I A (D 260 J i5/f Q 224 I l I l I In A k 276 )Z3 X )Z5 M NQ 286; 25 4-9 /x W 4@ 28@ 3.95 4f 5 27a d 25 Z213" i Z 'e f 2.7/

222 1 20/ 2oz ,A n. .l 2oz jzvefzZ-OT:

2332?; "204'* l 203 16d/w 256m@ 206 ZZV ZZ@ :20G @if Jan.-29, 1935. M. EwALD 1,989,090

SLICER AND PEELER l y vFiled Jan. 20, 1930 i 14 Sheets-Sheet 4 277 64 6 4Z ZZ 22a. v42/ l Ag, W fg a ma' 2% /0 ,g5 )0 I @ZZ .Y -L

I a7 Q56 2% a ma 4/ 25e /33 K 656' G f /a/ Izvz fr.-

y Y wz Jan. 29, 1935.

M. EwALD SLICER AND PEELER Filed Jan. 2o, 1930 14 Sheets-Sheet 6 272 56172 Mar/V Zwad 14 Sheets-Sheet 7 M. EWALD SLIGERAND PEELER .l

Filed Jan. 20, 1930 l f f' ,7., d @A @M Jan. 29, 1935.

Jan. 29, 1935.

M. EWALD 1,989,090

Y SLICER AND PEELER Filed JBJLl 20, 1930 14 Sheets-Sheet B wwf-wwwa?? Jan. 29, 1935. M. EwALD SLICER AND PEELER 14 sheetssheet 9 Filed Jan. 20, 1950 Jan. 29, 1935. M. EWALD 1,989,090-

sLIcER AND PEELER Filed Jan. 20, 1930 14 Sheets-Sheet 10 'wm/22km@ Jan. 29, 1935.

M. EWALD SLICER AND PEELER Filed Jan. 20, 1950 14 sheets-sheet "11 Jan. 29, 1935. M. EwALD SLICER AND PEELER 14 Sheets-Sheet 12 Filed Jan. 20, 1930 Jan. 29, 1935. M. EWALD SLI GER ND PEELER Filed Jan. 2o, 195o 14 sneets-sheet-13 3a .945 46 34e I Jan. 29, 1935. M. EwALD 1,989,090

SLI CER AND PEELER Filed Jan. 20, 1930 3,4 Sheets-Sheet 14 Patented Jan. 29, 1935v 'suona AND PEELEB.

Mark Ewald, Olympia, Wash., assignor to Special Equipment Company, Portland, Oreg'., a corporation of Oregon l Application January 20,

1930, Serial No. 421,954

. y 69 claims. (c1. 14H9) "`The present invention relates to fruit handling apparatus and has particularly to do with a device which receives a fruit and thereafter 'operates thereon to divide the fruit into parts, and remove. its peel and core, discharging the peeled, coreless land divided fruit directly into a. canning line in a canning'factory.

In the apparatus herein described, the stepsv of preparing the fruit for canning may be =arranged in tli'e following order: Removing the stem end, if this is to be done, splitting the pear, peeling the fruit, and coring such fruit, the operation of coring being'coincidental to discharging the fruit from the machine. Other "apparatus is employed for ridding the device of, peelings. A modified iorm` of the invention is shown in which the fruit is not cored, the fruit and peeling being concurrently discharged from the device. This machine is useful for preparing fruit for the trade which desires fruit with the core retained therein.4

'I'he machines herein described, therefore, automatically, and in a single device, convert the fruit from its natural state into divisions suitable for canning. Fruit treated therein may be placed directly upon the canning line conveyor.

The following -is a list of corelated co-pending applications for Letters Patent of the applicant:

Application serially numbered 187,158, led April 28, 1927, and renewed October' 28, 1932, entitled Peeling machine;

Application serially numbered 234,676, iiled November 21, 1927, andentitled Coring machine;

and

Application serially numbered 362,712, filed August 29, 1|928, and entitled Peeling machine.

Included in the objects of the invention, among lothers, are the following:

A new and novel device for completely preparing fruit for canning.

An unique apparatus for. depriving a pear or similar fruit of its'stern end.

An improved means for loading fruit into a peeling machine, such loading means including- 4 a splitting device,a stem'remover, and means for forcing the split fruit into peeling cups.

An unique splitting device for fruit.

An unique means for mechanically placing split' fruit in a peeling cup or the like.

An improved fruit peeling apparatus.

An unique corer.`

The combination of a fruit coring and `dis charge apparatus.

A novel discharge device for a fruit peeler.

An improved means for ridding peeling cups line-9 9 of Figure 4;

of peeling which has been separated from fruit.

Means for carrying on in a single machine the various operations of preparing a pear and other fruit for canning or other use and including the steps of depriving the. fruit of its stem, peel and core, in combination with apparatus for dividing the fruit into desired fractional portions.

A device,'as described in the preceding paragraph, having means for cleansing *such device of refuse, such as the fruit peel and the core.

An improved peeling devicehaving discharge means avoiding the necessity for moying the fruit holding parts.

vThese objects, and such other objects as may hereinafter appear, are obtained by a novel construction, unique` arrangement, and improved combination of elements constituting the 'several forms of the invention .illustrated in the accompanying drawings; in which Figure 1 is a side elevation of a complete mae chine, with parts broken away to illustrate mechanical details of a feeding and splitting portion;

Figure 2 is a condensed vertical section on the line 2 2 of Figure 3, some intermediate parts being removed to clarify the view;

Figure 3 is a fragmentary top or plan view of a machine-like that illustrated in Figures 1 and'2;

Figure 4 is a transverse section illustrative of' the several cams and the braking element illustrated in the preceding iigures;

Figure 5 is a transverse. sectional detail of a Genevagear for intermittently rotating the turntable and of a braking element therefor, the section being on the line 5-5 of Figure 9;

Figure 6 is a radial section through a fruit pad and slicing device and is taken on the line 6-6 of Figure 7;

Figure 7 is a transverse section on the line 7-7 of Figure 6;

Figure 8 is a transverse section through a fruit cup, the paring knives and fruit pad being shown fragmentarily; Figure 9 is a vertical sectional detail of the Geneva 'gear previously illustrated and is on the -Figures 10 and 11 are sections on' the lines 10-10 and 11A-11 of the Geneva gear'and braking means; Y Figures' 12, 13, 14 and 15 are side and end views, and longitudinal'and transverse sections,

.frespectively, ofi the fruit cup mechanism;

Figures 16, 17, 18, 19 and 20 are fragmentary transverse sections through the cups, knife, and

-ing the corners of the frame.

41 and 42, in the present instance, are of greater cup shifting member illustrative of the positions of these parts during the course of a fruit paring operation;

Figures 21, 22 and 23 are details of cams adapted to operate the various parts of the apparatus, and are on the lines 21-21, 22-22, and 23-23, respectively, of Figure 2;

Figure 24 is a fragmentary detail, partly in section and partly in elevation, illustrating a means for upsetting fruit cups to discharge the contents therefrom, and is on the line 24-24 of Figure 2;

Figure 25 is a vertical sectional detail on the line 25-25 of Figure 1, of a fruit feeding de- V106;

Figure 26 is a similar detail on the line 26-26 of Figure l, and is illustrative of a fruit splitting mechanism;

Figure 27 is a side elevation of a second form of fruit feeding apparatus, which apparatus includes end clipping means;

Figure 28 is an end elevation of such fruit feeding apparatus, and is illustrative of the operation of the end clipping means;

Figure 29 is an end elevation of a coring attachment, two of which maybe made a part of the illustrated machine;

Figure 30 is a side elevation of the coring device shown in Figure 29;

Figure 31 is a detail, in elevation, of a camA and roller which governs the distance between the shafts in said coring device;

Figure 32 is a fragmentary plan view of peeling extractors which may be employed when the cups Yare not dumped;

nate similar parts in the drawings and in .the

description of the apparatus which follows.

For convenience, and for clarity of understand ing, the description of the apparatus is divided into a number of parts, and these parts are given titles, the .matter relating to each major part of the machine being found primarily under the particular title selected.

The machine frame The particular form of frame adapted for the device and illustrated herein is but one of many frames which ,may be devised for supporting an apparatus of this character. The illustrated frame comprises four uprights, 41, 42, 43 and 44, which may be angle irons, their outer faces form- Frame members height than frame members 43 and 44.

For joining the frame members4l, 42, 43 and 44 together, there are provided transverse members 45, which are disposed adjacent to the floor or support for the frame. Additionally, there are three transverse members 47 in a higher plane than the transverse members 45, vthese three transverse members extending from upv right 43 to upright 44, from upright 44 to upright 41, and from upright 4l to upright 42.

Each of the members 45 and 47 is an angle iron in the present device. Strap members 49, 56- and 5l complete the assembly of the main frame, the various angle irons described and the strap members being bolted together to provide a substan- -tially rigid structure for supporting the apparatus to be described.

Where the feeding apparatus, disclosed particularly in Figures 1 and 3, is employed, there is an obliquely disposed angle iron 52 which projects outwardly and upwardly from the vertical support 41 to support the fruit feeding instrumentality, which, in the device shown in Figures 1 and 3, is combined to operate with the splitting and paring mechanism comprising the main portion of the machine.

Such frame may be unitary, cast or otherwise formed. So long as of sufficient strength, it is quite immaterial how it is formed or produced.

The fruit cups In the previously made application for Letters Patent of the applicant, fruit cups from the original form, through various developments leading to substantial perfection, have been illustrated. The present cup is substantially the same type of cup as that originally designed by the applicant. The present type of machine requires, for facilitating the loading of the cup, means for spreading the cup segments as an incident to the cup being loaded mechanically. Otherwise, Athe cup in the present apparatus is substantially the same cup as that which is def scribed in' the last previously filed application for Letters Patent.

A bracket 53, supported by two (or more) of the members 47, or otherwise disposed in the frame, provides a vertical bearing 56. Said bracket 53 includes arms 5.4 and lugs 56 which may be bolted or otherwise fastened to the frame members 47. Intermediate the uprights 41 and 42 of the frame, and adjacent their top, is an arcuate member 57, which has radial arms 58 and 59 extending to the center of the frame to provide an upper vertical bearing 60. l

A vertical shaft 61 is mounted for oscillation in said bearings 56 and 60. Said shaft is secured against axial displacement by a collar 62, or other means for the prevention of such displacement may be provided. Mounted for free rotations on the shaft 61 is a sleeve or spider 63, having arms 64 arranged in four pairs, the pairs being ninety degrees apart. Each arm 64 supports a cup in a cup bearing section 65, the cup.just referred to being designated as a Whole by the ordinal 66.

Each bearing section 65 has a vertical slot 67 therein, rectangular in cross-section, and coextensive longitudinally with the material of the bearing. Within the slot 67, a cup standard 68 is disposed for slidable movement. Each standard 68 has a transverse camming slot 69 adjacent to its lower end, and it has a bifurcated top portion dened by legs 70.

Each cup 66 includes two sections 71, sometimes called segments, which, when paired, form a generally hemispherical receptacle. Both ends of the cup segment material are cut straight across vin alignment. The remaining cup portions of the two segments isbounded by amarginal flange 72. Where it is necessary to distinguishbetween segments 71 hereinafter, one will be referred to as the left-hand segment, and the ment. This distinction will be founded on the relative position of said segments, as illustrated -in Figures 13 and 15 of the drawings.

The left-hand segment 71, it will benoted, is of somewhat less depth than the right-hand section 71. As illustrated, the two segments 71 provide a hemispherical article holding means, dished to receive a split orhalved fruit. In the present instance, the cups are shaped to accommodate a halved pear, in which the dividing split extends through the fruit from the stem end to the blossom end thereof. Other fruits than pears may be accommodated bysubstituting dierently shaped segments 71.

From the body of left-hand segments 71 and at the outer end thereof there is a shank 73 which is complemental and opposed to a similar shank on the right-hand segment. -From the rear side of one of said shanks 73 there maybe a bifurcated arm 74, if the cup 66 is to be tilted for discharge. Said arm has fingers 75 and 76 the inside face of which fingers provides a camming surface used for dumping the cup 66, and for causing said cup to resume a horizontal position, mention of which dumping has heretofore beenmade in connection with the discharge of the fruit and peeling, or of the peeling alone, from the apparatus.

From the right-hand segment 71, a` shank 77 depends, this being on the order of the upper section of shank 73 in extent, and being complemental and opposed' thereto. Intermediate shank 73 on one side and shank 77 at the other side of cups 66 are pivot blocks 78. Each of these blocks -78. is in parallelism and comprises a generally rectangular member possessing a centrally disposed slot 79. Depending portions of shankv73 are on opposite edges of one pivot block 78 and like extensions of shank 77 are on opposite edges of the opposed pivot block 78. Said blocks being in pairs generally move together,'butv are capable of relative movement in the direction of their major dimension. y

Segments 71 are mounted on pivot blocks 78 for spreading by the use of bolts 80, one bolt extending through the depending portions of the shank of one segment 71 and through the pivot block 78 associated therewith. Thus, a pivotal disposition for segment 7l is had whereby one segment 71 may move in an arcuate path relatively tothe other segment.

To maintain segments 71 in a compact or adjacent position, a' spring 81 is disposed intermediate 'shanks 73 and 77. Spring 81 at one end is seated in a depression or seat 82 in the left-hand segment y ent form of device, the segments 71 are exploded or opened to receive fruit which is split in the machine, the filling of the 'cups 66 with mechanically split fruit being a step immediately following the splitting of the fruit.

The pivot blocks 78 which are disposed between or within the legs 70 of standard 68 are so mounted that said blocks 78 nrmly but exibly maintain the segments` 71 in a normally horizontal position, but allow the segments 71 to be conjointly tilted to an angular position upon application of a positive camming force upon the depending leg 74. From the description of the apparatus so far given, it is perfectly manifest that the two'segments 71, in such tilting movement, are adapted to be moved conjointly and not separately or independently of one another.

to lift a cup 66 to a paring position from its loading `position and thereafter return it to a discharg ing elevation. Of course, in the present machine the cups are paired, and paired cups are moved conjointly. Likewise, the standard 68 affords a support for a cup 66, when the latter is heilig moved, from horizontal to a discharging position,

and from such discharging position to a hori- 1n the open pivot block slot '19, in each of the.

Each standard 68 receives the'force necessary.

paired pivot blocks 78, there isa rounded 'bottom 83. Across such rounded bottom 83, there is a bolt 84 having a at side 85 on its shank. Said section may be formed by cutting away a portion of the periphery of the bolt shank, or by forming the bolt with an arcuate and not truly clircular shank.

x Bolt 84 is so anchored inthe standardl 68 by or seats 88 therein, are parallel spiral springs 89.

The other end of each of said springs 89 is seated in a pocket 90 provided in pivot blocks 78 at the .uppei end of the slots 79 therein, hence, the springs 89cannot readily be accidentally displaedrY When a greater pressure is exerted upon one of the segments 71 than upon the other of the segments 71, oneof the springs 89 compresses under such pressure, allowing one segment 71 to move in a vertical path out of horizontal alignment with the other segment 71, such movement compensating for pressure disturbances or irregularities in a cup 66.

The keyway 87 maintains pivot blocks 78 in parallelism and causes angular vmovement imparted to one of these blocks 78 to be communi-` cated to the other block 78. For these reasons,

one segment 71 only is provided with a depending bifurcated camming shank 73. The legs upon the standard 68 cooperate to keep the pivot blocks 78 in parallelism when the blocks are in either vertical or angular positions for there is always a large bearing surface of the legs 70 in contact with a considerable portion of the outer bearing surface of pivot blocks 78.

. One block 78 cannot move angularly about the= pivoting'bolt `84 without a corresponding 'move ment of the other pivot block 78 because oni-,he snug fit of the keyway 87 in the slots 79 of each of the blocks 78.

In connection with the mechanical loadingzof the device, it has been found desirable to provide means for spreading the right and left-hand segments 71 conjointly as an incidentl to the placing of. halved fruit thereinto. The amount of play between right and left-hand segments 7l is relatively slight. When there is mechanical loading, it is desirable to spread the segments and, in order to do this and to require their opening in unison and conjointly, each of said segments 71, in respect to the shank 73, is geared to the other, so that, when one segment 71 is angularly moved, say the left-hand segment, by force and a substantial distance, it will cause the opposite segment, the right-hand segment 71, to open. The gears or teeth in the shanks or lugs 73 are denoted 91 in Figures 13 and 14.

Where the apparatus is so arranged that there is no dumping of the fruit and peel, or of the peel alone, at the third or fourth stations, and the fr uit is removed by the coring device and the peeling by flippers or other means, then the form of the cups 66 may be so modified that no parts necessary for tiling only may be included. This modification, of course, eliminates a number of parts, and does away with the tilting action by cams which will hereinafter be mentioned, and which may be made effective at either the third or the fourth section, for purposes mentioned. When such dumping is not had, however, the cups are arrangedA forA spreading and for movement relative to oneanother inorder to compensate for differently sized pears, for facilitating loading, and to accommodate the movement of the paring knives through the segments.

For mechanical loading, one segment 71 may be provided in its flange section 72 with a stud about which a roller rotates. Said roller at the first position engages a track cam.

Upon each of the left-hand segments 71 of cups 66 is such a lug 92 about which a roller 93 freely rotates. When cups 66 approach the loading station, rollers 93 engage a cam track 94 anchored upon the frame vof the device, whereby the lefthand segment 71 of paired cups 66 is forced into an angular position. -Track 94 is held in such position by a bracket 123 disposed upon said members 44 and 4l. Said track 94 is provided with upturned ends 124 to permit of the ready engagement of the -rollers 93 therewith and the smooth release ofthe rollers 93 therefrom without undue jar upon the cups 66, when rollers 93 shall have traveled the length of the track 94. As an incident to such forced 'opening of the lefthand segment 71, right-hand segment 71 is also angularly moved by the engagement of teeth 91, thus opening the cups 66 wide to readily receive fruit to be fed thereinto.

The opening of the cups 661s arranged to occur while the split .fruit is spread apart after being split, the rollers 93 disengaging the cam 94 imvmediately after the loading operation has been completed.

The paring mechanism In the applicants previously referred to applications for Letters Patent. the structure and details of a paring mechanism have been described and illustrated. The method of ridding the fruit of its peeling, which was found to be fundamentally correct as early as 1919, is the provision of a cup (see fruit cup 66) within which a halved Lesaoeo thereof, the path of travel of such knife being through the meat of the fruit close to the skin so that only a small portion of pulp is removed with the skin. As fruit in any graded size is not all of the-precise bulk, it is not always uniformly split, and this is particularly true when hand splitting is employed instead of machine splitting. The member or pad engaging the at or cut surface of the pear or fruit necessarily must be resilient to compensate for the variations in the sizes of the held halved fruit.

There is a tendency for the fruit at times to adhere to such pad, and means should be provided for the purpose of insuring instant release of the fruit from the pad member engaging the at surface of such fruit as soon as the cutting or paring operation is performed.

Several. forms of apparatus for accomplishing the several results just mentioned have been described in the heretofore filed applications for Letters Patent of applicant. The present apparatus, for purposes of convenience, adopts generally one of these previously described forms. There is, however, a modication in the manner of applying force to the paring knives, which has a number of advantages over previously illustrated devices.

As previously pointed out, an arcuate support 57 is disposed between the members 4l and 42 and has radial arms 58 and 59, and provides a bearing 60'for the vertical shaft 61 (see Figures 2, 6 and 7). f

Each arm 58 and 59 is substantially identical. The two arms may be formed as a single member which is bolted or otherwise secured, if not integral therewith, to the arcuate frame member 57. Members 58 -and 59 have a iiat top surface from which depend downwardly two lugs 95 and 96, which form horizontal bearings for stub shafts 97 and 98.

Shaft 97 is feathered or keyed in lug 95 and has thereon a separator 99. Adjacent the separator 99 is a knife block 100 which rotates with shaft 97.

Shaft 98 carries a separator or sleeve 101 and a knife block 102 which latter is secured to the shaft 98. Intermediate lugs 96.and a lug 104 depending therefrom, shaft 98 is provided with a4 gear wheel or pinion 105 which is in engagement with a rack 106 adapted to move in horizontal plane to the right and to the left between uprights 41 and 42, there being supports'107 and 108 Itherefor in said uprights 41 and 42.

Rack 106 is so moved by the driving mechanism that it operates in synchronism with the remainder of the apparatus, as will now be pointed out..

Secured to -the center and outer edge of rack 106 is an arm or standard 109 which terminates in a lug 110. About the lug 110 is a link 111 having one end freely rotatable on said lug 110. The otherend of the link 111 is journalled about a lever 112, lever 112 being keyed to a vertical shaft 114, the latter being one of the concentric shafts journalled in support 115 disposed in the angle iron vertical frame member 41. Said shaft 114 also actuates a lever 271 employed to operate one form of the loading devices and the slicer carriage.

By proper timing, the paring mechanism is actuated each `time and immediately after fruit held in two of the paired cups 66 is lifted upwardly to a paring position and while being held in engagement with fruit pads engaging the .dat

or cut surface of the fruit. 'I'he pads will be later described.

'I'he paring lmives 103 which are on the blocks 100 and 102 are moved in a counterclockwise direction at this time through the fruit cups 66. After this the fruit cups 66 drop, for advancement to the next succeeding position, the third position. The paring mechanism isreversed immediately the cups 66 drop by a clockwise movement of the knives 103 to .a position which they maintain until the next pair of fruit cups 66 is brought forwardly and upwardly for a repetition lof the just described operation.

The paring mechanism completes four complete cycles of operation for each complete rotation of the cup holder. Each time that said holder makes a complete rotation carrying with it the four sets of paired cups 66, the paring mechanism operates four times, each time upon fruit lin two of the paired voups 66, and between each active operation and the next succeeding operation, the paring mechanism returns to its normal position. The movement of the knife or return is through the atmosphere, -the paired cups 66 containing fruit having dropped out of possible engagement therewith anterior to the return movement.

The loading mechanism Upon the upright 41, there is an oblique member 52 and between said member and uprightv 44 there is a transverse member 49. One form of loading mechanism is secured in part to these frame members. Such loading mechanism is illustrated in lFigure 1, and cooperates with a fruit splitting mechanism. The loading member so shown ispartially dependent upon the parts of said splitting mechanism for support.

The loading mechanism includes a transverse frame 200 secured to angle iron 52. Brackets 201 project therefrom and have a transverse shaft 202 journalled therein. Bolts 203 are used to secure lugs 201 to frame 200. Keyed to'shaft 202 are bosses 204. Into said bosses 204, bolts 205 having heads 206 are threaded.

Bolts 205 provide supports for two pairs of opposed fruit holding arms, 207 and 208. The smaller and shorter pair of arms 207are adapted to surround the larger section of the fruitwhen it is of an irregular shapeflike that of a pear. The arms 207 in each smaller Ipair are divided into a bearing section 209,'an elbow section 210 projecting therefrom, a straight or main section 211, and a fruit engaging portion 212. Section 212 engages the fruit, such as a pear, about the fruits larger diameter, and somewhat removed from the blossom end.

Upon each bolt 205 external to the smaller of fruit engaging members 207 is one of the second pair of fruit engaging members 208. Each member 208 has a straight section 213 parallel to section 211 of the smaller pair, and an inwardly projecting section 214 to receive the small end of a pearadiacent its stem end. It also has a bearing section 216 which rotates on bolt 205.

" Members 207 and 208 are loosely strapped together along their-parallel sections 213 and 211 by clips2l5 which allow slight play therebetween. Such clips 215 willcause one pair of arms to move with the other pair when there is a material angular displacement of one or the other, but will allow adjustments therebetween to accommodate irregular sizes and shapes of pears. The head 20s on bon 205 causes the bearing portions 209 and 216 of members 207 and 208 to be held in alignment, these bearing portions being maintained between bolt head 206 and' boss 204.

Intermediate the bearings 209 of the lsmaller members 207 are angularly disposed iingers, one

finger 217 having a slotted end and theother 218 a lug. Upon the lug is a shoe 219 which rides in a track 220 in the slotted end of member 217.

Intermediate the bottom of the slot in member l217 and the shoe 219 is a spring 221 so located so that it will not be accidentally displaced, and so that it will -constantly urge the jaws formed by opposed members 207 towards one another.

Loosely mounted upon one end of the shaft 202 is a lever 222 which at its free end is secured to a -link 223. Link 223 is actuated by a lever 224 keyed to' a vertical shaft 225, vsecured inl vertical frame member 44 by suitable bearing blocks.

Shaft 225 is actuated by a lever 226 which is pivoted to a link 227 upon which is pivoted a vertical link 229 which is pivoted at 230 to a bracket 228 secured to frame member 43. At its bottom, link 229 carries a roller 231 which rides on a peripheral cam 234 rotated concurrently with the driving shaft.

On one of the members 207 is a roller 232 which rides on `a lug 233 projecting therefrom. Movement of this one member 207 causes both arms 207 and arms 208, which are linked theretok by clips 215 valso to move. Opposed arms 207 are connected for opposed concurrent movement by the interlocking lingers 217 and 218.

Hence, movement of shaft 225 forces the paired arms 207 and 208 to move from the closed position shown in Figure 1 to an open position, this opening being concurrent with the delivery of a. pear to the slicing mechanism, such open position being maintained until the arms 207 and 208 are clear of the carrier for the slicing device, the action of shaft 225 being to force the lever 222 against the roller 232, thus moving one of the bearing parts 209 outwardly, concurrently moving the remaining bearing parts 209 and 216.

'Ihe members 207 and 208, when in the position shown in Figure 3, are readyto receive fruit 235, stem end down. By a movement later to be described, the arms 207 and 208 are moved inwardly in an arcuate path around shaft'202. The fruit 235 is carried until it has attained the discharging position. The arms 207 and 208 are maintained close together and support the fruit 235 somewhat loosely during this arcuate inward movement. g

When the fruit 235 is discharged into the splitting device, by the movement hereinabove just described, the arms' 207 and 208 are conjointly separated, as the lever 222 is forced to engage lthe roller 232 on one of the arms' 207. This opening action occurs while the arms 207 and 208 are in innermost position. Movement of this one arm 207 causes the arm 208 linked thereto to move with it, and the opposed arms 207 and' 208 are separated by 'the interlocking sections 217 and 218 on arms 207.

In the cycle of operations, the next succeeding step is the return of the opened arms 207 and 208 to loading position, such-arms on their .1return closing' with the change of the periphery of cam 234.

Movement of Vshaft 202 in an intermittent manner to move the arms 207'and 208 from the position `shown in Figure 3 to the position illustrated in Figure l, and lvice versa, may be obtained from a sliding carriage which engages the fruit 235 during the splitting thereof.

The splitting apparatus illustrated in the present application projects from the center of the device outwardly between the uprights 44 and 41 and is concurrently supported with the loading device by the oblique frame member 52. The slicing device includes a two-rod track, the two rods being designated 250 and 251, the outer end thereof terminating in the transverse member 200 supported by said oblique member 52.

The inner ends of the rods 250 and 251 are seated in a bifurcated collar member 252 disposed about shaft 61, and resting above the radial arms 58 and 59. On said tracks 250 and 251 is a carriage 253 comprising end members 254 and 255 suitably linked together.- Intermediate the end members 254 and 255 are fruit carrying jaws, as shown in Figures l and 3. The inner faces of the said jaws are shaped as is shown in Figure 25, to firmly but not destructively secure a fruit 235 therebetween. The jaws,as will later be noted, are resiliently disposed in respect to opposed members. Intermediate such opposedI jaws is a spring which irmly tends to force the jaws together but without such force as to damage a fruit, even a very ripe pear, held therebetween. Of course, the present form of jaws may be changed materially and yet serve the instant purpose, the lugs 266 being interlaced with the lugs 260 as is shown in Figure 3.

Referring to Figure 25, in conjunction with Figures 1 and 3, it will be noted that the left hand jaws 256 ride upon a sleeve 257 which rides upon track 250. The sleeve 257 unites members 254 and 255 at one side, and freely rotates therein, and on said sleeve jaw members 256 are firmly secured. Each member 256 includes a leg 258 terminating in an inwardly facing triangular fruit engaging portion 259. At a right angle to the leg 258 is a lug 260 having a slotted end 261.

Opposed to members 256 are the right hand members 262 which are secured to a sleeve 263, said sleeve maintaining end members`254 and 255 together but riding freely therein. Each member 262 has a leg 264 and a fruit holding part 265 corresponding to parts 258 and 259 of the opposed jaw member.

Members 262 have inwardly projecting lugs 266.

The lugs 260 are slotted at 261, as tated, to carry a block 267. The block 267 is so secured in the slot 261 that it rides freely therein while it is rotatively secured to a bolt 268 which is rotatably disposed in lugs 266, so that movement of one jaw 256 causes movement of the jaw 256 paired to it and also of the opposed jaws 262.

The jaws 256 and 262 are thus made to possess conjoint movement, and the spreading of one jaw causes a corresponding spreading of the opposed jaw. A spring 269, one end being-in one member 256 and the other on a member 262, tends to keep the said jaws in closed position at all times except when mechanically urged apart.

Sliding movement of the carriage 253 is had onthe track 250 and 251 through the agency of a curved link 270 pivoted to end member 254, the other end of said link 270 beingpivoted to a lever 271 secured to the shaft 114 journalled in supports in post 41.

'Shaft 114 is the outer member of two sleeved shafts secured in post 41. At its lower end it carries a lever 273 which is linked by member 274 to a V-member 275 riding on shaft 61, said member 275 being actuated by a link 276 driven by a cam 277 on the driving shaft.

ntermediate carriage 253 and shaft 202 in the frame 200 are two links 278 and 279, the link 279 being keyed to the shaft 202 with its free end pivoted to the other link 278 which in turn is pivoted to the bosses 280 in the end 254 of carriage 253.

Movement of the carriage 25 to the outside of the apparatus causes the ja s 207 and 208 to move from the position shown in Figure 1 to the position shown in Figure 3, and vice versa. The jaws 207 and 208 are opened just prior to and during apart of the return journey thereof lto the position shown in Figure 3, as previously described.

Above the track comprising the rods 250 and 251 and mounted at one end upon a bracket 281v dependent upon the tie rod 200, and in the other in a collar 282 riding freely on shaft 61 is a single rod 283, which oscillates freely in its supporting members. Said rod 283 has two lugs 284 depending thereupon and keyed thereto which lugs 284 support-a strap 285. The strap 285 engages two roller knobs 286 mounted upon the left-hand set of jaws 256, and normally the knobs 286 which rotate on lugs 287rscrewed into jaws 256 rest against said strap 285. T'he weight of the strap 285 is insufcient to open the jaws 256 and 262 against the retarding force of the springs 269.

The rod member 283 has secured thereto a lever 288 having a bifurcated end 289 forming a seatin which a. lever 290 having a ball end 291 and secured to a collar 292 actuated by shaft 61 rides. The lever 290 terminates in such ball member 291 which normally extends into the seat in member 289.

In timed relation lever 290 is moved with the shaft 61 opening the jaws 256 and 262. 'I'his occurs when the fruit is split. Said jaws 256 and 262 are kept open from the time a fruit 235 is split until the carriage 253 is moved outwardly its external limit, when the jaws 256 and 262 are allowed to close about a fruit 235 in the paired arms 207 and 208. This occurs when said arms 45 207 and 208 are in their innermost and uppermost position. The jaws 256 and 252 remain closed until the fruit 235 therein is completely split.

The movement of the carriage 253 outwardly and inwardly has been described. The shaft 114 is operated intermittently producing oscillating vmovement of said carriage 253 from its outermost extremity to its innermost extremity, the several connecting members between the shaft 114 and carriage 253 compensating for the linear movement of the carriage 253 and the arcuate movement of the lever 271.

Because of the linking the end member 254 of .the carriage 253 to the said feeding apparatus, the

feeding apparatus and the carriage are made to operate in synchronism, so that,4 after a pear is loaded into arms 207 and 208, it is conveyed to the jaws 256 and 262 for the slicer, and by such jaws 256 and 262 past a knife by which the pear so held is halved.

The splitting device 

